Monitoring adherence of psychiatric patients to oral medication may be especially difficult. The FDA has approved Abilify MyCite (Otsuka/Proteus), an aripiprazole tablet with an embedded sensor that tracks when patients take the medication. It is indicated for treatment of adults with schizophrenia, bipolar disorder, or major depressive disorder. Abilify MyCite is the first drug with a digital ingestion tracking system to be approved in the US.

The erythropoiesis-stimulating agents (ESAs) epoetin alfa (Epogen, Procrit) and darbepoetin alfa (Aranesp) are widely used for treatment of anemia and to reduce the need for red blood cell transfusions. Based on the results of recent clinical trials indicating an increased risk of serious adverse events and death associated with ESAs, particularly when used to achieve a hemoglobin concentration ≥12 g/dL, the FDA has revised the prescribing information for these drugs to include a black box warning.

A Medical Letter reader has asked us to review the safety of the fluoroquinolone antibiotic levofloxacin (Levaquin – Ortho-McNeil-Janssen), which has just been approved for generic use by the FDA and has been at the center of some recent lawsuits regarding the adequacy of its safety warnings.

The FDA has approved 2 intranasal HFA (hydrofluoroalkane) aerosols of the corticosteroids beclomethasone dipropionate (Qnasl – Teva Respiratory) and ciclesonide (Zetonna – Sunovion) for once-daily treatment of seasonal and perennial allergic rhinitis. They are the first HFA nasal steroids to become available in the US (HFA propellants do not deplete the ozone layer). Both drugs are already available for these indications as aqueous nasal sprays. Aqueous ("wet") formulations can cause adverse effects such as postnasal drip, moist feeling in the nose, strong odor, and bitter aftertaste,...

In 2007, an FDA advisory committee asked that placebo-controlled, dose-ranging trials be conducted to establish the efficacy of the oral decongestant phenylephrine (Sudafed PE, and others), which is sold over the counter (OTC) as a single agent and in combination with other drugs for treatment of cold and allergy symptoms. Phenylephrine replaced pseudoephedrine (Sudafed, and others) in many OTC formulations when access to pseudoephedrine-containing products was restricted in an effort to reduce their use in the synthesis of methamphetamine.CLINICAL STUDIES — In a randomized, open-label,...

In our recent article on Lipid-Lowering Drugs,1 we said that statins can reduce the risk of first cardiovascular events and death (primary prevention) in patients at high risk for atherosclerotic cardiovascular disease (CVD) and significantly reduce the incidence of cardiovascular events in patients at lower risk for CVD. Now the United States Preventive Services Task Force (USPSTF) has issued new recommendations on the appropriate use of statins for primary prevention of CVD.2The USPSTF states that clinicians should periodically screen all persons 40-75 years old for cardiovascular risk...

The FDA has required a new warning in the labels of prescription and over-the-counter products containing nonsteroidal anti-inflammatory drugs (NSAIDs) advising against their use during pregnancy beginning at 20 weeks’ gestation because of a risk of renal dysfunction in the fetus that could lead to low amniotic fluid levels (oligohydramnios) and neonatal renal impairment. NSAID labels previously warned against use of the drugs beginning at 30 weeks' gestation because of a risk for premature closure of the ductus arteriosus and persistent neonatal pulmonary hypertension

The FDA has approved adjunctive treatment with Dartisla ODT (Edenbridge), a new orally disintegrating tablet (ODT) formulation of the anticholinergic drug glycopyrrolate, to reduce symptoms of a peptic ulcer. Glycopyrrolate oral tablets (Robinul, Robinul Forte, and generics) were approved for the same indication in 1961.

Radicava ORS, an oral suspension formulation of the free radical scavenger edaravone (Mitsubishi Tanabe Pharma), has been approved by the FDA for treatment of amyotrophic lateral sclerosis (ALS). An IV formulation of edaravone (Radicava) has been available since 2017.

Two new topical corticosteroids - fluticasone (Cutivate - Glaxo), a mediumpotency product, and halobetasol propionate (Ultravate - Westwood-Squibb), a superhigh- potency drug- were recently approved for marketing by the US Food and Drug Administration.